13883824

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{5527}}^1$

素因数の和:5692

約数の個数: 20

約数和(自身を含む): 27076144

約数和(自身を除く): 13192320

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 5527, 11054, 22108, 44216, 88432, 867739, 1735478, 3470956, 6941912, 13883824]

約数ペア:

[(1, 13883824), (2, 6941912), (4, 3470956), (8, 1735478), (16, 867739), (157, 88432), (314, 44216), (628, 22108), (1256, 11054), (2512, 5527)]